Here's what we've changed in the last few weeks:

• This update includes an upgrade of our library from Monogame-SDL2 (sorta FNA) all the way to the latest FNA. This should fix some random graphics issues, especially on older graphics cards.
• Performance improvements! (largely due to FNA upgrade... but not entirely). Depending on what part of the game you're in, it can do 10% to 20% more frames-per-second. If you're at 60 fps, then it just stops there (to not waste your CPU) but since the cap was always at 60 fps, you'll just be using less CPU!
• Bunch of Async fixes & tweaks.
• We tweaked the BlueLine Cloud experience. Now, if you hit that "signup/connect" dialog, and you don't want to send us any of your super-secret-secret-data (ie: your email address), then you no longer have to put in a fake email... you can just hit "No Thanks" and you will get to play anyway.
• When you realize it was a bad idea NOT to set up an email address (because it's anti-DRM that lets you access your data outside of Steam), you can add that after-the-fact.
• GamePad support works in Linux again. That's really what forced us to update to the latest FNA ;) ...we've noticed some weird spots that don't work right with Gamepads (game settings, Rules dialog) so we'll be fixing those soon hopefully.
• Not that it really matters to anyone YET, but all of the strings are in an "internationalization system". This means we can start translating to other languages.

• Play locally or online.
  
• Play against the computer – AI with five difficulty levels.
  
• Includes “hot-seat”/”pass-n-play” mode for multiplayer using only one computer.
  
• Full 3D with camera-control
  
• Full controller and “Steam Big Picture” support
  
• Switch seamlessly between playing with mouse/keyboard and gamepad.
  
• Friggin’ lasers!
  
• Elo Ratings for online games – ranked on a Steam Leaderboard
  
• Steam Trading Cards, Badges, Backgrounds & Emoticons
  
• Dozens of Steam Stats & Achievements.
  
• The Khet board game is a winner of many awards including “Mensa Select”, “Popular Science: Best of 2011 Toy Fair”, and was a Toy Association “Toy of the Year Finalist”.
  
• Steam version has no added DRM and can run everything except the online play & Steam-specific bonuses (Steam Achievements, Steam Leaderboards, etc.), without any internet connection and/or without Steam installed.

• OS: glibc 2.15+. 32/64-bit
• Processor: 1 gHzMemory: 512 MB RAM
• Memory: 512 MB RAM
• Graphics: OpenGL 2.1+ w/ GL_ARB_framebuffer_object
• Storage: 333 MB available space

• OS: glibc 2.15+. 32/64-bit. S3TC texture support
• Processor: 2 gHzMemory: 1 GB RAM
• Memory: 1 GB RAM
• Graphics: OpenGL 3+Network: Broadband Internet connection
• Storage: 333 MB available space